VoicePrinter is made and published by HIROFUMI MARUO. AppBrain is an independent app data site and isn't affiliated with HIROFUMI MARUO. The app name, icon, screenshots and description belong to HIROFUMI MARUO and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.00
- 1 ratings
- Last updated
- April 14, 2025
It doesn't have enough ratings yet to judge what users think.
Rankings
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Competitors
Similar apps and more from HIROFUMI MARUOAlternatives to VoicePrinter
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Releases
Updates seen on the App Store- Version
- 1.2
- Launched
- July 2017
No changelog data
User feedback
Ratings and reviews on the App StoreComments on VoicePrinter for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 5.13 MB
- Content rating
- Everyone
Technologies used by VoicePrinter
About the app and developer
About VoicePrinter
VoicePrinter is an utilities app developed by HIROFUMI MARUO.
User Ratings
VoicePrinter is rated 4.00 out of 5 stars. The rating is based on one rating ratings.
App Information
VoicePrinter is freely available from the App Store. The app size is 5.13 MB. The latest version available is 1.2. The last update was on April 14, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2017.
Developer information for HIROFUMI MARUO
Address:
Frequently asked questions about VoicePrinter
Is VoicePrinter free?
Yes. VoicePrinter is free on the App Store.
Is VoicePrinter still available?
Yes. VoicePrinter is on the App Store, and the last update we saw was on April 14, 2025.
How large is VoicePrinter?
VoicePrinter is 5.13 MB.
Is VoicePrinter suitable for children?
App Store rates the content of VoicePrinter as suitable for everyone.
How do people rate VoicePrinter?
VoicePrinter has one rating of 4.00 stars on the App Store.
Who made VoicePrinter?
VoicePrinter was developed by HIROFUMI MARUO. It is listed in the utilities category on the App Store.
What are the best alternatives to VoicePrinter?
People looking at VoicePrinter also look at these utilities apps: Audio SA, Wavelet Voice Sonogram, Sorama App, TONE Telegenics, Live Spectrogram.
Store listing
By HIROFUMI MARUO, from the App Store
Description by HIROFUMI MARUO Written by the developer, not by AppBrain. Click to read.
The premium version offers a new style of audio recorder/player.
This app can be used for analysis of
Human voice,
Environmental sound,
Sound of animals,
musics,
etc.
The specifications are as follows.
Sampling rate = 10000 to 44100 Hz
Display maximum frequency = 1000 to 22050 Hz
Display time range = 2 to 10 seconds
Frequency axis display resolution = 100
Time axis display resolution = 10 / sec
From version 1.1, recording, playback, import, and export functions based on sound and voiceprints can be used by in-app purchase. In this case, banners will not be displayed.
The premium version allows recording, playback, import of external sound source files, and external output.
・Record under the following conditions
Sampling frequency = 10000~44100Hz
・Display audio analysis results under the following conditions (audio is played in sync with the analysis screen)
Maximum display frequency (high-pitched display frequency limit) = 1000~22050Hz (half the sampling frequency or less)
Display time range (time that can be displayed on one screen) = 2~10 seconds
Frequency display resolution (frequency axis: number of data displayed on the vertical axis) = 200 points
Time axis display resolution (time axis: display interval (pitch) on the horizontal axis) = 50~200ms (10~200 points)
・Importing external audio source files
Imports 16-bit linear PCM mono audio sources. (In the case of stereo, only 1ch is imported.)
・External output
Outputs as 16-bit linear PCM mono.
*To input and output data to iCloud Drive, you must enable iCloud Drive in System Preferences.
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